Part I: Foundations for Working with Stata Chapter 1: Getting to Know Stata 15 What You See Getting Started With Data Files Chapter 2: The Essentials Intuition and Stata Commands The Structure of Stata Commands The 5 Essential Commands Nonessential, Everyday Commands Chapter 3: Do Files and Data Management What Is a Do File? Data Management Part II: Quantitative Analysis With Stata Chapter 4: Descriptive Statistics Frequency Distributions Measures of Central Tendency and Variability Chapter 5: Relationships Between Nominal and Ordinal Variables Cross-Tabulations Chapter 6: Relationships Between Different Measurement Levels Testing Means Analysis of Variance (ANOVA) Chapter 7: Relationships Between Interval-Ratio Variables Correlation Linear Regression Chapter 8: Enhancing Your Command Repertoire Stata Help Files Advanced Convenience Commands Expanding Stata's Capabilities